lovell/sharp

Enhancement: expose vips_relational operation

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#1.015 aberto em 4 de nov. de 2017

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 (3 comments) (0 reactions) (0 assignees)JavaScript (31.994 stars) (1.389 forks)batch import
enhancementhelp wanted

Description

I want to process my images such that only pixels that are a given color (eg: RGB(0,0,100)) will appear in the final image as black, the rest should be white.

Is there any way to add a custom filter/function that is called for each pixel before it is added to the output?

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